Subaru LEGACY 2002 Quick Reference Index page 290

Automatic Transmission
G: REAR VEHICLE SPEED SENSOR
1. MPT MODELS
This vehicle speed sensor (output shaft speed sensor) is externally mounted on the extension
case. It detects the rear wheel speed in terms of the peripheral speed of the transfer clutch drum
and sends sine wave signals (30 pulses per rotation) to the TCM.
(1) Rear vehicle speed sensor
2. VTD MODELS
This vehicle speed sensor (output shaft speed sensor) is externally mounted on the extension
case. It detects the rear wheel speed in terms of the peripheral speed of the rear drive shaft and
sends sine wave signals (22 pulses per rotation) to the TCM.
(1) Rear vehicle speed sensor
ELECTROHYDRAULIC CONTROL SYSTEM
(1)
AT-14
B3H0915C
H3H1818C